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arxiv_dataset-152002108.11185 | Unified generation and fast emission of arbitrary single-photon
multimode $W$ states
quant-ph physics.optics
We propose a unified and deterministic scheme to generate arbitrary
single-photon multimode $W$ states in circuit QED. A three-level system
(qutrit) is driven by a pump-laser pulse and coupled to $N$ spati... | arxiv topic:quant-ph physics.optics |
arxiv_dataset-152012108.11285 | Automatic Counting of Generalized Latin Rectangles and Trapezoids
math.CO
In this case study in ``fully automated enumeration'', we illustrate how to
take full advantage of symbolic computation by developing (what we call)
`symbolic-dynamical-programming' algorithms for computing many terms of `hard
to compute sequ... | arxiv topic:math.CO |
arxiv_dataset-152022108.11385 | Missing Scalars at the Cosmological Collider
hep-ph astro-ph.CO
Light scalar fields typically develop spatially varying backgrounds during
inflation. Very often they do not directly affect the density perturbations,
but interact with other fields that do leave nontrivial signals in primordial
perturbations. In this... | arxiv topic:hep-ph astro-ph.CO |
arxiv_dataset-152032108.11485 | Chung-type law of the iterated logarithm and exact moduli of continuity
for a class of anisotropic Gaussian random fields
math.PR
We establish a Chung-type law of the iterated logarithm and the exact local
and uniform moduli of continuity for a large class of anisotropic Gaussian
random fields with a harmonizable... | arxiv topic:math.PR |
arxiv_dataset-152042108.11585 | Replica symmetry breaking in the RKKY skyrmion crystal system
cond-mat.str-el cond-mat.dis-nn cond-mat.stat-mech
We study the RKKY Heisenberg model on a three-dimensional stacked-triangular
lattice under magnetic fields by extensive Monte Carlo simulations to get
insight into the chiral-degenerate symmetric skyrmio... | arxiv topic:cond-mat.str-el cond-mat.dis-nn cond-mat.stat-mech |
arxiv_dataset-152052108.11685 | Pressure-induced insulator-metal transition in two-dimensional Mott
insulator NiPS3
cond-mat.str-el cond-mat.mtrl-sci
The pressure-induced insulator to metal transition (IMT) of layered magnetic
nickel phosphorous tri-sulfide NiPS3 was studied in-situ under quasi-uniaxial
conditions by means of electrical resista... | arxiv topic:cond-mat.str-el cond-mat.mtrl-sci |
arxiv_dataset-152062108.11785 | A Hierarchical Assessment of Adversarial Severity
cs.LG cs.CV
Adversarial Robustness is a growing field that evidences the brittleness of
neural networks. Although the literature on adversarial robustness is vast, a
dimension is missing in these studies: assessing how severe the mistakes are.
We call this notion "A... | arxiv topic:cs.LG cs.CV |
arxiv_dataset-152072108.11885 | Human operator cognitive availability aware Mixed-Initiative control
cs.RO cs.AI cs.HC cs.MA
This paper presents a Cognitive Availability Aware Mixed-Initiative
Controller for remotely operated mobile robots. The controller enables dynamic
switching between different levels of autonomy (LOA), initiated by either th... | arxiv topic:cs.RO cs.AI cs.HC cs.MA |
arxiv_dataset-152082108.11985 | Simulating progressive intramural damage leading to aortic dissection
using an operator-regression neural network
cs.CE cs.LG
Aortic dissection progresses via delamination of the medial layer of the
wall. Notwithstanding the complexity of this process, insight has been gleaned
by studying in vitro and in silico t... | arxiv topic:cs.CE cs.LG |
arxiv_dataset-152092108.12085 | Equivalent conditions of complete convergence for weighted sums of
sequences of i. i. d. random variables under sublinear expectations
math.PR
The complete convergence for weighted sums of sequences of independent,
identically distributed random variables under sublinear expectations space was
studied. By moment ... | arxiv topic:math.PR |
arxiv_dataset-152102108.12185 | Electroweak-Skyrmion as Asymmetric Dark Matter
hep-ph astro-ph.CO hep-th
We propose a scenario that the Electroweak-Skyrmion, a solitonic object made
of the Higgs field and the electroweak gauge fields, is identified as an
asymmetric dark matter. In this scenario, the relic abundance of the dark
matter is related t... | arxiv topic:hep-ph astro-ph.CO hep-th |
arxiv_dataset-152112108.12285 | OpenFish: Biomimetic Design of a Soft Robotic Fish for High Speed
Locomotion
cs.RO
We present OpenFish: an open source soft robotic fish which is optimized for
speed and efficiency. The soft robotic fish uses a combination of an active and
passive tail segment to accurately mimic the thunniform swimming mode. Thr... | arxiv topic:cs.RO |
arxiv_dataset-152122108.12385 | Effect of Ionic Disorder on the Principal Shock Hugoniot
physics.plasm-ph
The effect of ionic disorder on the principal Hugoniot is investigated using
Multiple Scattering Theory to very high pressure (Gbar). Calculations using
molecular dynamics to simulate ionic disorder, are compared to those with a
fixed crystal... | arxiv topic:physics.plasm-ph |
arxiv_dataset-152132108.12485 | Criteria for the Absolutely Continuous Spectral Components of
matrix-valued Jacobi operators
math.SP math-ph math.MP
We extend in this work the Jitomirskaya-Last inequality and
Last-Simoncriterion for the absolutely continuous spectral component of a
half-line Schr\"odinger operator to the special class of matrix... | arxiv topic:math.SP math-ph math.MP |
arxiv_dataset-152142108.12585 | On the Significance of Question Encoder Sequence Model in the
Out-of-Distribution Performance in Visual Question Answering
cs.CV
Generalizing beyond the experiences has a significant role in developing
practical AI systems. It has been shown that current Visual Question Answering
(VQA) models are over-dependent o... | arxiv topic:cs.CV |
arxiv_dataset-152152108.12685 | The Krein-von Neumann Extension of a Regular Even Order
Quasi-Differential Operator
math.FA
We characterize by boundary conditions the Krein-von Neumann extension of a
strictly positive minimal operator corresponding to a regular even order
quasi-differential expression of Shin-Zettl type. The characterization is... | arxiv topic:math.FA |
arxiv_dataset-152162108.12785 | On the cohomology of p-adic analytic spaces, II: The $C_{\rm
st}$-conjecture
math.AG math.NT
Long ago, Fontaine formulated conjectures (now theorems) relating \'etale and
de Rham cohomologies of algebraic varieties over $p$-adic fields. In an earlier
work we have shown that pro-\'etale and de Rham cohomologies of... | arxiv topic:math.AG math.NT |
arxiv_dataset-152172108.12885 | Surprisingly Good Performance of XYG3 Family Functionals Using Scaled
KS-MP3 Correlation
physics.chem-ph
By adding a GLPT3 (third-order G\"orling-Levy perturbation theory, or KS-MP3)
term E3 to the XYG7 form for a double hybrid, we are able to bring down WTMAD2
(weighted total mean absolute deviation) for the ver... | arxiv topic:physics.chem-ph |
arxiv_dataset-152182108.12985 | What's in a name? Quantifying the interplay between the Definition,
Orientation, and Shape of Ultra-diffuse Galaxies Using the Romulus
Simulations
astro-ph.GA
We explore populations of ultra-diffuse galaxies (UDGs) in isolated,
satellite, and cluster environments using the Romulus25 and RomulusC
simulations, in... | arxiv topic:astro-ph.GA |
arxiv_dataset-152192108.13085 | The diffuse interstellar band around 8620 {\AA} II. Kinematics and
distance of the DIB carrier
astro-ph.GA
We aim to make use of the measurements from the Giraffe Inner Bulge Survey
(GIBS) and the Gaia$-$ESO survey (GES) to study the kinematics and distance of
the carrier of DIB$\,\lambda$8620, as well as other p... | arxiv topic:astro-ph.GA |
arxiv_dataset-152202108.13185 | Generation of robust spatiotemporal optical vortices with transverse
orbital angular momentum beyond $10^2$
physics.optics
Recently, photons have been observed to possess transverse orbital angular
momentum (OAM); however, it is unclear as whether they can hold a transverse
OAM higher than 1. Here, we theoretical... | arxiv topic:physics.optics |
arxiv_dataset-152212108.13285 | Multi-resolution spatio-temporal prediction with application to wind
power generation
stat.AP
Wind energy is becoming an increasingly crucial component of a sustainable
grid, but its inherent variability and limited predictability present
challenges for grid operators. The energy sector needs novel forecasting
te... | arxiv topic:stat.AP |
arxiv_dataset-152222108.13385 | On the signatures of non-topological patches on the surface of
topological insulators
cond-mat.str-el cond-mat.dis-nn cond-mat.supr-con
The non-trivial topology in the layered $\text{FeTe}_{0.55}\text{Se}_{0.45}$
(FTS) superconductor has been suggested by both theory and experiment to be
strongly dependent on the... | arxiv topic:cond-mat.str-el cond-mat.dis-nn cond-mat.supr-con |
arxiv_dataset-152232108.13485 | Observation and modelling of Stimulated Raman Scattering driven by an
optically smoothed laser beam in experimental conditions relevant for Shock
Ignition
physics.plasm-ph
We report results and modelling of an experiment performed at the TAW Vulcan
laser facility, aimed at investigating laser-plasma interaction... | arxiv topic:physics.plasm-ph |
arxiv_dataset-152242108.13585 | On the second eigenvalue of a Cayley graph of the symmetric group
math.CO
In 2020, Siemons and Zalesski [On the second eigenvalue of some Cayley graphs
of the symmetric group. {\it arXiv preprint arXiv:2012.12460}, 2020] determined
the second eigenvalue of the Cayley graph $\Gamma_{n,k} =
\operatorname{Cay}(\operat... | arxiv topic:math.CO |
arxiv_dataset-152252108.13685 | Fractal Interpolation: From Global to Local, to Nonstationary and
Quaternionic
math.FA
We present an introduction to fractal interpolation beginning with a global
set-up and then extending to a local, a non-stationary, and finally the novel
quaternionic setting. Emphasis is placed on the overall perspective with
... | arxiv topic:math.FA |
arxiv_dataset-152262108.13785 | DLPFS: The Data Leakage Prevention FileSystem
cs.CR cs.CY
Shared folders are still a common practice for granting third parties access
to data files, regardless of the advances in data sharing technologies.
Services like Google Drive, Dropbox, Box, and others, provide infrastructures
and interfaces to manage file s... | arxiv topic:cs.CR cs.CY |
arxiv_dataset-152272108.13885 | The physics of adiabatic particle number in the Schwinger effect
hep-ph hep-th
The production of electron-positron pairs from light is a famous prediction
of quantum electrodynamics. Yet it is often emphasised that the number of
produced pairs has no physical meaning until the driving electromagnetic fields
are swi... | arxiv topic:hep-ph hep-th |
arxiv_dataset-152282108.13985 | Neural Sequence-to-Sequence Speech Synthesis Using a Hidden Semi-Markov
Model Based Structured Attention Mechanism
eess.AS
This paper proposes a novel Sequence-to-Sequence (Seq2Seq) model integrating
the structure of Hidden Semi-Markov Models (HSMMs) into its attention
mechanism. In speech synthesis, it has been ... | arxiv topic:eess.AS |
arxiv_dataset-152292109.00079 | Structure of Holographic BCFT Correlators from Geodesics
hep-th
We compute correlation functions, specifically 1-point and 2-point functions,
in holographic boundary conformal field theory (BCFT) using geodesic
approximation. The holographic model consists of a massive scalar field coupled
to a Karch-Randall brane ... | arxiv topic:hep-th |
arxiv_dataset-152302109.00179 | Spatio-temporal Self-Supervised Representation Learning for 3D Point
Clouds
cs.CV
To date, various 3D scene understanding tasks still lack practical and
generalizable pre-trained models, primarily due to the intricate nature of 3D
scene understanding tasks and their immense variations introduced by camera
views, ... | arxiv topic:cs.CV |
arxiv_dataset-152312109.00279 | EVIL: Exploiting Software via Natural Language
cs.SE
Writing exploits for security assessment is a challenging task. The writer
needs to master programming and obfuscation techniques to develop a successful
exploit. To make the task easier, we propose an approach (EVIL) to
automatically generate exploits in assembl... | arxiv topic:cs.SE |
arxiv_dataset-152322109.00379 | Twisted Neumann--Zagier matrices
math.GT hep-th
The Neumann--Zagier matrices of an ideal triangulation are integer matrices
with symplectic properties whose entries encode the number of tetrahedra that
wind around each edge of the triangulation. They can be used as input data for
the construction of a number of qua... | arxiv topic:math.GT hep-th |
arxiv_dataset-152332109.00479 | Towards Learning a Vocabulary of Visual Concepts and Operators using
Deep Neural Networks
cs.CV
Deep neural networks have become the default choice for many applications
like image and video recognition, segmentation and other image and video
related tasks.However, a critical challenge with these models is the la... | arxiv topic:cs.CV |
arxiv_dataset-152342109.00579 | Moving intervals for packing and covering
cs.CG cs.CC cs.DS
We study several problems on geometric packing and covering with movement.
Given a family $\mathcal{I}$ of $n$ intervals of $\kappa$ distinct lengths, and
another interval $B$, can we pack the intervals in $\mathcal{I}$ inside $B$
(respectively, cover $B$ ... | arxiv topic:cs.CG cs.CC cs.DS |
arxiv_dataset-152352109.00679 | Rocky planet engulfment in the binary system HIP 71726-37
astro-ph.SR astro-ph.EP
Binary stars are supposed to be chemically homogeneous, as they are born from
the same molecular cloud. However, high precision chemical abundances show that
some binary systems display chemical differences between the components, whi... | arxiv topic:astro-ph.SR astro-ph.EP |
arxiv_dataset-152362109.00779 | Transmit Design for Joint MIMO Radar and Multiuser Communications with
Transmit Covariance Constraint
eess.SP cs.IT math.IT
In this paper, we consider the design of a multiple-input multiple-output
(MIMO) transmitter which simultaneously functions as a MIMO radar and a base
station for downlink multiuser communic... | arxiv topic:eess.SP cs.IT math.IT |
arxiv_dataset-152372109.00879 | Observation of Square-Root Higher-Order Topological States in Photonic
Waveguide Arrays
physics.optics
Recently, high-order topological insulators (HOTIs), accompanied by
topologically nontrivial boundary states with codimension larger than one, have
been extensively explored because of unconventional bulk-bounda... | arxiv topic:physics.optics |
arxiv_dataset-152382109.00979 | ROFA: An OFDMA system for Ultra-Reliable Wireless Industrial Networking
cs.NI
This paper proposes and demonstrates a PHY-layer design of a real-time
prototype that supports Ultra-Reliable Communication (URC) in wireless
infrastructure networks. The design makes use of Orthogonal Frequency Division
Multiple Access (... | arxiv topic:cs.NI |
arxiv_dataset-152392109.01079 | Heteronuclear transfers from labile protons in biomolecular NMR: Cross
Polarization, revisited
physics.chem-ph physics.bio-ph
INEPT- and HMQC-based pulse sequences are widely used to transfer
polarization between heteronuclei, particularly in biomolecular spectroscopy:
they are easy to setup and involve low power... | arxiv topic:physics.chem-ph physics.bio-ph |
arxiv_dataset-152402109.01179 | Four-dimensional equations for the study of electromagnetic plasma
turbulence in a drift kinetic limit
physics.plasm-ph
For a magnetised plasma in a straight magnetic guide field, we derive a set
of four-dimensional kinetic equations, which can capture electromagnetic
turbulence in the drift kinetic limit. To do ... | arxiv topic:physics.plasm-ph |
arxiv_dataset-152412109.01279 | The mean field approach for populations of spiking neurons
q-bio.NC
Mean field theory is a device to analyze the collective behavior of a
dynamical system comprising many interacting particles. The theory allows to
reduce the behavior of the system to the properties of a handful of parameters.
In neural circuits, t... | arxiv topic:q-bio.NC |
arxiv_dataset-152422109.01379 | Enabling Reproducible Analysis of Complex Workflows on the Edge-to-Cloud
Continuum
cs.DC cs.NI cs.PF
Distributed digital infrastructures for computation and analytics are now
evolving towards an interconnected ecosystem allowing complex applications to
be executed from IoT Edge devices to the HPC Cloud (aka the C... | arxiv topic:cs.DC cs.NI cs.PF |
arxiv_dataset-152432109.01479 | LG4AV: Combining Language Models and Graph Neural Networks for Author
Verification
cs.LG cs.AI cs.CL
The automatic verification of document authorships is important in various
settings. Researchers are for example judged and compared by the amount and
impact of their publications and public figures are confronted... | arxiv topic:cs.LG cs.AI cs.CL |
arxiv_dataset-152442109.01579 | Generating Seed magnetic field \`a la Chiral Biermann battery
astro-ph.CO astro-ph.HE hep-ph
Cosmological and astrophysical observations indicate the presence of magnetic
field over all scales. In order to explain these magnetic fields, it is assumed
that there exists a seed magnetic field that gets amplified by dy... | arxiv topic:astro-ph.CO astro-ph.HE hep-ph |
arxiv_dataset-152452109.01679 | High-redshift quasars and their host galaxies II: multiphase gas and
stellar kinematics
astro-ph.GA astro-ph.CO
Observations of $z \gtrsim 6$ quasars provide information on the early phases
of the most massive black holes (MBHs) and galaxies. Current observations at
sub-mm wavelengths trace cold and warm gas, and... | arxiv topic:astro-ph.GA astro-ph.CO |
arxiv_dataset-152462109.01779 | New Fourth Order Postprocessing Techniques for Plate Bending Eigenvalues
by Morley Element
math.NA cs.NA
In this paper, we propose and analyze the extrapolation method and
asymptotically exact a posterior error estimate for eigenvalues of the Morley
element. We establish an asymptotic expansion of eigenvalues, an... | arxiv topic:math.NA cs.NA |
arxiv_dataset-152472109.01879 | Moving Object Detection for Event-based Vision using k-means Clustering
cs.CV cs.AI eess.IV
Moving object detection is important in computer vision. Event-based cameras
are bio-inspired cameras that work by mimicking the working of the human eye.
These cameras have multiple advantages over conventional frame-based ... | arxiv topic:cs.CV cs.AI eess.IV |
arxiv_dataset-152482109.01979 | An unbiased NOEMA 2.6 to 4 mm survey of the GG Tau ring: First detection
of CCS in a protoplanetary disk
astro-ph.SR astro-ph.EP
Molecular line surveys are among the main tools to probe the structure and
physical conditions in protoplanetary disks (PPDs), the birthplace of planets.
The large radial and vertical t... | arxiv topic:astro-ph.SR astro-ph.EP |
arxiv_dataset-152492109.02079 | Fusformer: A Transformer-based Fusion Approach for Hyperspectral Image
Super-resolution
cs.CV
Hyperspectral image has become increasingly crucial due to its abundant
spectral information. However, It has poor spatial resolution with the
limitation of the current imaging mechanism. Nowadays, many convolutional
neu... | arxiv topic:cs.CV |
arxiv_dataset-152502109.02179 | Shortened effect of coherence length of light due to nonselective linear
absorption
physics.gen-ph
Coherence length is an important feature of a real light wave. From the
Michelson interference of He-Ne laser beam, it is found that the coherence
length of the beam decreases with the decrease of intensity when the... | arxiv topic:physics.gen-ph |
arxiv_dataset-152512109.02279 | Pion to photon transition form factors with basis light-front
quantization
hep-ph
We obtain the distribution amplitude (DA) of the pion from its light-front
wave functions in the basis light-front quantization framework. This
light-front wave function of the pion is given by the lowest eigenvector of a
light-fron... | arxiv topic:hep-ph |
arxiv_dataset-152522109.02379 | QFlow: Quantitative Information Flow for Security-Aware Hardware Design
in Verilog
cs.CR cs.AR
The enormous amount of code required to design modern hardware
implementations often leads to critical vulnerabilities being overlooked.
Especially vulnerabilities that compromise the confidentiality of sensitive
data, ... | arxiv topic:cs.CR cs.AR |
arxiv_dataset-152532109.02479 | Experimental study to optimise the treatment efficacy of pharmaceutical
effluents by combining electron beam irradiation with conventional techniques
physics.bio-ph hep-ex physics.app-ph
The inability of conventional methods to completely remove the contaminants
from pharmaceutical effluents led us to study the e... | arxiv topic:physics.bio-ph hep-ex physics.app-ph |
arxiv_dataset-152542109.02579 | Asymptotic mean value properties of meta- and panharmonic functions
math.AP
Asymptotic mean value properties, their converse and some other related
results are considered for solutions to the $m$-dimensional Helmholtz equation
(metaharmonic functions) and solutions to its modified counterpart (panharmonic
functions... | arxiv topic:math.AP |
arxiv_dataset-152552109.02679 | Machine Learning for Conservative-to-Primitive in Relativistic
Hydrodynamics
astro-ph.IM physics.comp-ph physics.flu-dyn
The numerical solution of relativistic hydrodynamics equations in
conservative form requires root-finding algorithms that invert the
conservative-to-primitive variables map. These algorithms em... | arxiv topic:astro-ph.IM physics.comp-ph physics.flu-dyn |
arxiv_dataset-152562109.02779 | Two-dimensional Cobalt Telluride as Piezo-tribogenerator
physics.app-ph cond-mat.mtrl-sci
Two-dimensional (2D) materials have been shown to be efficient in energy
harvesting. Here, we report utilization of waste heat to generate electricity
via combined piezoelectric and triboelectric property of 2D Cobalt Tellurid... | arxiv topic:physics.app-ph cond-mat.mtrl-sci |
arxiv_dataset-152572109.02879 | Justification of the Hydrostatic Approximation of the Primitive
Equations in Anisotropic Space $L^\infty_H L^q_{x_3}(\Torus^3)$
math.AP
The primitive equations are fundamental models in geophysical fluid dynamics
and derived from the scaled Navier-Stokes equations. In the primitive
equations, the evolution equati... | arxiv topic:math.AP |
arxiv_dataset-152582109.02979 | POW-HOW: An enduring timing side-channel to evade online malware
sandboxes
cs.CR
Online malware scanners are one of the best weapons in the arsenal of
cybersecurity companies and researchers. A fundamental part of such systems is
the sandbox that provides an instrumented and isolated environment (virtualized
or e... | arxiv topic:cs.CR |
arxiv_dataset-152592109.03079 | GOLD: Improving Out-of-Scope Detection in Dialogues using Data
Augmentation
cs.CL
Practical dialogue systems require robust methods of detecting out-of-scope
(OOS) utterances to avoid conversational breakdowns and related failure modes.
Directly training a model with labeled OOS examples yields reasonable
perform... | arxiv topic:cs.CL |
arxiv_dataset-152602109.03179 | Contest Design with Threshold Objectives
cs.GT econ.TH
We study contests where the designer's objective is an extension of the
widely studied objective of maximizing the total output: The designer gets zero
marginal utility from a player's output if the output of the player is very low
or very high. We model this u... | arxiv topic:cs.GT econ.TH |
arxiv_dataset-152612109.03279 | Cosmology of the Twin Higgs without explicit $\mathbb{Z}_2$ breaking
hep-ph
The cosmology of the Twin Higgs requires the breaking of the $\mathbb{Z}_2$
symmetry, but it is still an open question whether this breaking needs to be
explicit. In this paper, we study how the Mirror Twin Higgs could be modified
to be com... | arxiv topic:hep-ph |
arxiv_dataset-152622109.03379 | Application of Ghost-DeblurGAN to Fiducial Marker Detection
eess.IV cs.AI cs.LG cs.RO
Feature extraction or localization based on the fiducial marker could fail
due to motion blur in real-world robotic applications. To solve this problem, a
lightweight generative adversarial network, named Ghost-DeblurGAN, for
real... | arxiv topic:eess.IV cs.AI cs.LG cs.RO |
arxiv_dataset-152632109.03479 | VideoModerator: A Risk-aware Framework for Multimodal Video Moderation
in E-Commerce
cs.HC
Video moderation, which refers to remove deviant or explicit content from
e-commerce livestreams, has become prevalent owing to social and engaging
features. However, this task is tedious and time consuming due to the
diffi... | arxiv topic:cs.HC |
arxiv_dataset-152642109.03579 | Realizability of tropical pluri-canonical divisors
math.AG math.GT
Consider a pair consisting of an abstract tropical curve and an effective
divisor from the linear system associated to $k$ times the canonical divisor
for $k \in \mathbb{Z}_{\geq 1}$. In this article we give a purely combinatorial
criterion to deter... | arxiv topic:math.AG math.GT |
arxiv_dataset-152652109.03679 | Local Lagrangian Floer Homology of Quasi-Minimally Degenerate
Intersections
math.SG
We define a broad class of local Lagrangian intersections which we call
quasi-minimally degenerate (QMD) before developing techniques for studying
their local Floer homology. In some cases, one may think of such intersections
as m... | arxiv topic:math.SG |
arxiv_dataset-152662109.03779 | Lagrange-Chebyshev Interpolation for image resizing
math.NA cs.NA
Image resizing is a basic tool in image processing and in literature we have
many methods, based on different approaches, which are often specialized in
only upscaling or downscaling. In this paper, independently of the (reduced or
enhanced) size we ... | arxiv topic:math.NA cs.NA |
arxiv_dataset-152672109.03879 | Emergence of robust memory manifolds
q-bio.NC cond-mat.dis-nn physics.bio-ph
The ability to store continuous variables in the state of a biological system
(e.g. a neural network) is critical for many behaviours. Most models for
implementing such a memory manifold require hand-crafted symmetries in the
interactions ... | arxiv topic:q-bio.NC cond-mat.dis-nn physics.bio-ph |
arxiv_dataset-152682109.03979 | Orbital and spin periods of the candidate white dwarf pulsar ASASSN-V
J205543.90+240033.5
astro-ph.SR
ASASSN-V J205543.90+240033.5 has been suggested to be a white dwarf pulsar by
Kato (2021, arXiv:2108.09060). We obtained time-resolved photometry and
identified the orbital and spin periods to be 0.523490(1) d an... | arxiv topic:astro-ph.SR |
arxiv_dataset-152692109.04079 | Edge Contact Angle, Capillary Condensation, and Meniscus Depinning
cond-mat.soft cond-mat.mes-hall cond-mat.stat-mech
We study the phase equilibria of a fluid confined in an open capillary slit
formed when a wall of finite length $H$ is brought a distance $L$ away from a
second macroscopic surface. This system show... | arxiv topic:cond-mat.soft cond-mat.mes-hall cond-mat.stat-mech |
arxiv_dataset-152702109.04179 | Optimal Mapping for Near-Term Quantum Architectures based on Rydberg
Atoms
quant-ph cs.AR
Quantum algorithms promise quadratic or exponential speedups for applications
in cryptography, chemistry and material sciences. The topologies of today's
quantum computers offer limited connectivity, leading to significant o... | arxiv topic:quant-ph cs.AR |
arxiv_dataset-152712109.04279 | Charge density waves and Fermi-surface reconstruction in the clean
overdoped cuprate superconductor Tl2Ba2CuO6+x
cond-mat.supr-con cond-mat.str-el
Hall effect and quantum oscillation measurements on high temperature cuprate
superconductors show that underdoped compositions have a small Fermi surface
pocket wherea... | arxiv topic:cond-mat.supr-con cond-mat.str-el |
arxiv_dataset-152722109.04379 | Preservational Learning Improves Self-supervised Medical Image Models by
Reconstructing Diverse Contexts
cs.CV
Preserving maximal information is one of principles of designing
self-supervised learning methodologies. To reach this goal, contrastive
learning adopts an implicit way which is contrasting image pairs. ... | arxiv topic:cs.CV |
arxiv_dataset-152732109.04479 | Finding $AdS^{5} \times S^{5}$ in 2+1 dimensional SCFT physics
hep-th
We study solutions of type IIB string theory dual to ${\cal N}=4$
supersymmetric Yang-Mills theory on half of $\mathbb{R}^{3,1}$ coupled to
holographic three-dimensional superconformal field theories (SCFTs) at the edge
of this half-space. The du... | arxiv topic:hep-th |
arxiv_dataset-152742109.04579 | Topological and statistical attractors for interval maps
math.DS
We use the concept of Baire Ergodicity and Ergodic Formalism introduced to
study topological and statistical attractors for interval maps, even with
discontinuities. For that we also analyze the {\em wandering intervals
attractors}. As a result, we es... | arxiv topic:math.DS |
arxiv_dataset-152752109.04679 | The positive and negative deficiency indices of formally self-adjoint
difference equations
math.CA
This paper is concerned with formally self-adjoint difference equations and
their positive and negative deficiency indices. It is shown that the order of
any formally self-adjoint difference equation is even, and so... | arxiv topic:math.CA |
arxiv_dataset-152762109.04779 | On complete space-like stationary surfaces in Minkowski spacetime with
graphical Gauss image
math.DG
Concerning the value distribution problem for generalized Gauss maps, we not
only generalize Fujimoto's theorem to complete space-like stationary surfaces
in Minkowski spacetime, but also estimate the upper bound ... | arxiv topic:math.DG |
arxiv_dataset-152772109.04879 | Calderon-Zygmund theory for non-convolution type nonlocal equations with
continuous coefficient
math.AP
Given $2\leq p<\infty$, $s\in (0, 1)$ and $t\in (1, 2s)$, we establish
interior $W^{t,p}$ Calderon-Zygmund estimates for solutions of nonlocal
equations of the form \[
\int_{\Omega} \int_{\Omega} K\left (x,|x... | arxiv topic:math.AP |
arxiv_dataset-152782109.04979 | A Study of Joint Graph Inference and Forecasting
cs.LG
We study a recent class of models which uses graph neural networks (GNNs) to
improve forecasting in multivariate time series.
The core assumption behind these models is that there is a latent graph
between the time series (nodes) that governs the evolution of... | arxiv topic:cs.LG |
arxiv_dataset-152792109.05079 | Kolmogorov's Equations for Jump Markov Processes and their Applications
to Control Problems
math.PR
This paper describes the structure of solutions to Kolmogorov's equations for
nonhomogeneous jump Markov processes and applications of these results to
control of jump stochastic systems. These equations were studi... | arxiv topic:math.PR |
arxiv_dataset-152802109.05179 | Asking Questions Like Educational Experts: Automatically Generating
Question-Answer Pairs on Real-World Examination Data
cs.CL
Generating high quality question-answer pairs is a hard but meaningful task.
Although previous works have achieved great results on answer-aware question
generation, it is difficult to ap... | arxiv topic:cs.CL |
arxiv_dataset-152812109.05279 | Quasi-Monte Carlo-Based Conditional Malliavin Method for Continuous-Time
Asian Option Greeks
math.NA cs.NA math.PR math.ST stat.TH
Although many methods for computing the Greeks of discrete-time Asian options
are proposed, few methods to calculate the Greeks of continuous-time Asian
options are known. In this pap... | arxiv topic:math.NA cs.NA math.PR math.ST stat.TH |
arxiv_dataset-152822109.05379 | Additive energy, discrepancy and Poissonian $k$-level correlation
math.NT math.PR
$k$-level correlation is a local statistic of sequences modulo 1, describing
the local spacings of $k$-tuples of elements. For $k = 2$ this is also known as
pair correlation. We show that there exists a well spaced increasing sequence... | arxiv topic:math.NT math.PR |
arxiv_dataset-152832109.05479 | Efficient Re-parameterization Residual Attention Network For
Nonhomogeneous Image Dehazing
eess.IV cs.CV
This paper proposes an end-to-end Efficient Re-parameterizationResidual
Attention Network(ERRA-Net) to directly restore the nonhomogeneous hazy image.
The contribution of this paper mainly has the following th... | arxiv topic:eess.IV cs.CV |
arxiv_dataset-152842109.05579 | Transverse Instability of Rogue Waves
nlin.PS physics.flu-dyn
Rogue waves are abnormally large waves which appear unexpectedly and have
attracted considerable attention, particularly in recent years. The one space,
one time (1+1) nonlinear Schr\"odinger equation is often used to model rogue
waves; it is an envelope... | arxiv topic:nlin.PS physics.flu-dyn |
arxiv_dataset-152852109.05679 | Reinforcement Learning for Load-balanced Parallel Particle Tracing
cs.GR cs.AI cs.DC cs.LG
We explore an online reinforcement learning (RL) paradigm to dynamically
optimize parallel particle tracing performance in distributed-memory systems.
Our method combines three novel components: (1) a work donation algorithm,... | arxiv topic:cs.GR cs.AI cs.DC cs.LG |
arxiv_dataset-152862109.05779 | Deep Joint Source-Channel Coding for Multi-Task Network
cs.CV cs.AI
Multi-task learning (MTL) is an efficient way to improve the performance of
related tasks by sharing knowledge. However, most existing MTL networks run on
a single end and are not suitable for collaborative intelligence (CI)
scenarios. In this work... | arxiv topic:cs.CV cs.AI |
arxiv_dataset-152872109.05879 | Translation-invariant operators in reproducing kernel Hilbert spaces
math.FA math.OA math.RT
Let $G$ be a locally compact abelian group with a Haar measure, and $Y$ be a
measure space. Suppose that $H$ is a reproducing kernel Hilbert space of
functions on $G\times Y$, such that $H$ is naturally embedded into $L^2(G... | arxiv topic:math.FA math.OA math.RT |
arxiv_dataset-152882109.05979 | Keyword Extraction for Improved Document Retrieval in Conversational
Search
cs.CL cs.IR
Recent research has shown that mixed-initiative conversational search, based
on the interaction between users and computers to clarify and improve a query,
provides enormous advantages. Nonetheless, incorporating additional in... | arxiv topic:cs.CL cs.IR |
arxiv_dataset-152892109.06079 | The Virtual Large Cardinal Hierarchy
math.LO
We continue the study of the virtual large cardinal hierarchy by analysing
virtual versions of superstrong, Woodin, and Berkeley cardinals. Gitman and
Schindler showed that virtualizations of strong and supercompact cardinals
yield the same large cardinal notion. We prov... | arxiv topic:math.LO |
arxiv_dataset-152902109.06179 | Unsupervised learning approaches to characterize heterogeneous samples
using X-ray single particle imaging
eess.IV cond-mat.mes-hall physics.data-an
One of the outstanding analytical problems in X-ray single particle imaging
(SPI) is the classification of structural heterogeneity, which is especially
difficult gi... | arxiv topic:eess.IV cond-mat.mes-hall physics.data-an |
arxiv_dataset-152912109.06279 | Interactive All-Hex Meshing via Cuboid Decomposition
cs.GR
Standard PolyCube-based hexahedral (hex) meshing methods aim to deform the
input domain into an axis-aligned PolyCube volume with integer corners; if this
deformation is bijective, then applying the inverse map to the voxelized
PolyCube yields a valid hex m... | arxiv topic:cs.GR |
arxiv_dataset-152922109.06379 | Compression, Transduction, and Creation: A Unified Framework for
Evaluating Natural Language Generation
cs.CL cs.LG
Natural language generation (NLG) spans a broad range of tasks, each of which
serves for specific objectives and desires different properties of generated
text. The complexity makes automatic evalua... | arxiv topic:cs.CL cs.LG |
arxiv_dataset-152932109.06479 | Large-scale Autonomous Flight with Real-time Semantic SLAM under Dense
Forest Canopy
cs.RO cs.AI
Semantic maps represent the environment using a set of semantically
meaningful objects. This representation is storage-efficient, less ambiguous,
and more informative, thus facilitating large-scale autonomy and the
ac... | arxiv topic:cs.RO cs.AI |
arxiv_dataset-152942109.06579 | Bayesian AirComp with Sign-Alignment Precoding for Wireless Federated
Learning
eess.SP cs.LG
In this paper, we consider the problem of wireless federated learning based
on sign stochastic gradient descent (signSGD) algorithm via a multiple access
channel. When sending locally computed gradient's sign information,... | arxiv topic:eess.SP cs.LG |
arxiv_dataset-152952109.06679 | Efficient Inference for Multilingual Neural Machine Translation
cs.CL
Multilingual NMT has become an attractive solution for MT deployment in
production. But to match bilingual quality, it comes at the cost of larger and
slower models. In this work, we consider several ways to make multilingual NMT
faster at infere... | arxiv topic:cs.CL |
arxiv_dataset-152962109.06779 | Autonomous Domination
math.CO
The well-known notion of domination in a graph abstracts the idea of
protecting locations with guards. This paper introduces a new graph invariant,
the autonomous domination number, which abstracts the idea of defending a
collection of locations with autonomous agents following a simpl... | arxiv topic:math.CO |
arxiv_dataset-152972109.06879 | Multiwavelength Analysis of A1240, the Double Radio Relic Merging Galaxy
Cluster Embedded in a ~80 Mpc-long Cosmic Filament
astro-ph.CO astro-ph.GA
We present a multiwavelength study of the double radio relic cluster A1240 at
z=0.195. Our Subaru-based weak lensing analysis detects three mass clumps
forming a ~4 M... | arxiv topic:astro-ph.CO astro-ph.GA |
arxiv_dataset-152982109.06979 | CORNET 2.0: A Co-Simulation Middleware for Robot Networks
cs.RO
We present a networked co-simulation framework for multi-robot systems
applications. We require a simulation framework that captures both physical
interactions and communications aspects to effectively design such complex
systems. This is necessary to ... | arxiv topic:cs.RO |
arxiv_dataset-152992109.07079 | Image-Based Multi-UAV Tracking System in a Cluttered Environment
cs.RO cs.SY eess.SY
A tracking controller for unmanned aerial vehicles (UAVs) is developed to
track moving targets undergoing unknown translational and rotational motions.
The main challenges are to control both the relative positions and angles
betwe... | arxiv topic:cs.RO cs.SY eess.SY |
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